lazarus/converter/missingunitsunit.pas
juha 0fd87127ff Improved single unit conversion.
git-svn-id: trunk@23731 -
2010-02-18 13:23:36 +00:00

149 lines
4.5 KiB
ObjectPascal

{
***************************************************************************
* *
* This source is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This code is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* General Public License for more details. *
* *
* A copy of the GNU General Public License is available on the World *
* Wide Web at <http://www.gnu.org/copyleft/gpl.html>. You can also *
* obtain it by writing to the Free Software Foundation, *
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
* *
***************************************************************************
Author: Juha Manninen
Abstract:
A form asking what the user about what to do with missing units
in uses section. Used by ConvertDelphi unit.
}
unit MissingUnitsUnit;
{$mode objfpc}{$H+}
interface
uses
// FCL+LCL
Classes, SysUtils, LCLProc, LResources, Forms, Controls, Graphics,
Dialogs, Buttons, StdCtrls, FileUtil,
// Components
SynEdit, CodeAtom, CodeCache, CodeToolManager, DefineTemplates,
// IDEIntf
LazIDEIntf, IDEMsgIntf,
// IDE
CompilerOptions,
PackageDefs, Project, DialogProcs, IDEProcs, LazarusIDEStrConsts;
const
// Copied from LazarusIDEStrConsts, remove later...
lisMissingUnitsComment = 'Comment Out';
lisMissingUnitsSearch = 'Search Unit Path';
lisTheseUnitsWereNotFound = 'These units were not found:';
lisMissingUnitsChoices = 'Your choices are:';
lisMissingUnitsInfo1 = '1) Comment out the missing units (ignore them).';
lisMissingUnitsInfo2 = '2) Select a unit path which will be added to project settings.';
lisMissingUnitsInfo3 = '3) Abort now, fix the unit path or install packages and try again.';
lisUnitNotFound = 'A unit not found in';
lisUnitsNotFound2 = 'Units not found in';
type
{ TMissingUnitsDialog }
TMissingUnitsDialog = class(TForm)
CommentButton: TBitBtn;
ChoicesLabel: TLabel;
UnitNamesLabel: TLabel;
Info1Label: TLabel;
Info2Label: TLabel;
Info3Label: TLabel;
SearchButton: TBitBtn;
AbortButton: TBitBtn;
MissingUnitsInfoLabel: TLabel;
procedure AbortButtonClick(Sender: TObject);
procedure CommentButtonClick(Sender: TObject);
procedure SearchButtonClick(Sender: TObject);
private
public
end;
var
MissingUnitsDialog: TMissingUnitsDialog;
function AskMissingUnits(AMissingUnits: TStrings; AMainUnitName: string): TModalResult;
implementation
{$R *.lfm}
function AskMissingUnits(AMissingUnits: TStrings; AMainUnitName: string): TModalResult;
var
UNFDialog: TMissingUnitsDialog;
UnitsTitle, UnitsCommaList: string;
i: Integer;
begin
Result:=mrCancel;
// A title text containing filename.
if AMissingUnits.Count=1 then
UnitsTitle:=lisUnitNotFound+' '+AMainUnitName
else
UnitsTitle:=lisUnitsNotFound2+' '+AMainUnitName;
// A comma separated list of missing units.
UnitsCommaList:='';
for i:=0 to AMissingUnits.Count-1 do begin
if UnitsCommaList<>'' then
UnitsCommaList:=UnitsCommaList+', ';
UnitsCommaList:=UnitsCommaList+AMissingUnits[i];
end;
UNFDialog:=TMissingUnitsDialog.Create(nil);
with UNFDialog do begin
Caption:=UnitsTitle;
CommentButton.Caption:=lisMissingUnitsComment;
SearchButton.Caption:=lisMissingUnitsSearch;
MissingUnitsInfoLabel.Caption:=lisTheseUnitsWereNotFound;
UnitNamesLabel.Caption:=UnitsCommaList;
ChoicesLabel.Caption:=lisMissingUnitsChoices;
Info1Label.Caption:=lisMissingUnitsInfo1;
Info2Label.Caption:=lisMissingUnitsInfo2;
Info3Label.Caption:=lisMissingUnitsInfo3;
Result:=ShowModal;
Free;
end;
end;
{ TMissingUnitsDialog }
procedure TMissingUnitsDialog.CommentButtonClick(Sender: TObject);
begin
end;
procedure TMissingUnitsDialog.SearchButtonClick(Sender: TObject);
begin
end;
procedure TMissingUnitsDialog.AbortButtonClick(Sender: TObject);
begin
end;
end.